jQuery UI滑块 - 无法滑动到0 [英] jQuery UI slider - can't slide to 0
问题描述
jQuery 1.3.2 / jQueryUI 1.7 / Slider
jQuery 1.3.2 / jQueryUI 1.7 / Slider
$("#slider").slider({
range: "min",
min: 0,
max: 40,
value: 0,
slide: function(event, ui) {
CalculateOrder(event, ui);
}
});
它开始时很好,但在我移动滑块后我无法将其恢复为0 ,ui.Value是1,当我一直滑到左边。
it starts off just fine, but after I move the slider I can't get it back to 0, ui.Value is 1 when i slide it all the way to the left.
我试过设置
min:-1
这设置了ui.Value当我将它滑动到-1时为-1,但是当我为0时,ui.Value仍为1.
this sets the ui.Value to -1 when i slide it to -1, but when I'm at 0 the ui.Value is still 1.
任何想法?
推荐答案
你想要的是在滑块停止时获取值,而不是在滑动期间。根据我的经验,幻灯片事件将为您提供滑块的先前位置。 Stop将为您提供用户将其移动到的滑块的值。
What you want is to get the value when the slider has stop, not during the slide. From my experience, the slide event will get you the previous position of the slider. Stop will give you the value of the slider where the user move it to.
$("#slider").slider({
range: 'min',
min: 0,
max: 40,
value: 1,
step: 10,
slide : function(event, ui){
console.log("previous value:"+ $(this).slider('option', 'value'));
},
stop: function(event, ui){
console.log("Current value:"+ $(this).slider('option', 'value'));
}
});
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